| Biassono to Marco de Canavezes | 924.44 mi (1,487.75 km) |
| Biassono to Marinha Grande | 1,006.75 mi (1,620.21 km) |
| Biassono to Massama | 1,057.94 mi (1,702.60 km) |
| Biassono to Matosinhos | 950.35 mi (1,529.44 km) |
| Biassono to Mealhada | 963.24 mi (1,550.19 km) |
| Biassono to Melgaco | 904.36 mi (1,455.43 km) |
| Biassono to Melres | 939.65 mi (1,512.23 km) |
| Biassono to Mira | 974.82 mi (1,568.82 km) |
| Biassono to Miranda do Corvo | 967.18 mi (1,556.53 km) |
| Biassono to Mirandela | 870.10 mi (1,400.29 km) |
| Biassono to Mogadouro | 852.78 mi (1,372.42 km) |
| Biassono to Moimenta da Beira | 905.43 mi (1,457.15 km) |
| Biassono to Moita | 1,048.77 mi (1,687.83 km) |
| Biassono to Moncao | 915.63 mi (1,473.57 km) |
| Biassono to Montalegre | 889.46 mi (1,431.44 km) |
